Get the ordered column list for a scratch-built template

GET 
/templates/:id/columns

Returns the ordered column definitions for a template built via the column builder (CP-31959), so the builder can pre-populate when editing. Each column includes its notes when it has one (CP-40246).

Request

Responses

200

Columns retrieved successfully

401

Unauthorized - Authentication required

403

Forbidden - Insufficient permissions

404

Template (or its mappings) not found

500

Internal server error